CN202514061U - Plate type sound equipment - Google Patents
Plate type sound equipment Download PDFInfo
- Publication number
- CN202514061U CN202514061U CN2012201389776U CN201220138977U CN202514061U CN 202514061 U CN202514061 U CN 202514061U CN 2012201389776 U CN2012201389776 U CN 2012201389776U CN 201220138977 U CN201220138977 U CN 201220138977U CN 202514061 U CN202514061 U CN 202514061U
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- sound equipment
- veneer
- equipment according
- flat sound
- aluminum honeycomb
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Abstract
The utility model relates to plate type sound equipment. The plate type sound equipment comprises a sound emitting plate and a supporting plate, wherein the sound emitting plate and the supporting plate are attached to each other, a driver and a wiring device which are connected via a wiring device are installed on the supporting plate, and the sound emitting plate comprises an aluminum honeycomb plate. An upper veneer which is made of materials different from the materials of the aluminum honeycomb plate is pasted on the upper surface of the aluminum honeycomb plate, and/or a lower veneer which is made of materials different from the materials of the aluminum honeycomb plate is pasted on the lower surface of the aluminum honeycomb plate. Wiring devices are respectively connected to the aluminum honeycomb plate, the upper veneer and the lower veneer. According to the sound equipment of the utility model, the sound quality is better, and the fidelity can be improved.
Description
Technical field
The utility model relates to the stereo set technical field, particularly relates to a kind of flat sound equipment.
Background technology
Sound equipment is meant the language except the people, other sounds the music, comprises various sound that sound equipment, the people's of sound, the machine tools of the sound, the animal of natural environment action is sent etc.Sound equipment mainly comprises power amplifier, all round equipment (comprising compressor, effect device, equalizer, VCD, DVD etc.), loud speaker (audio amplifier, loudspeaker) sound console, microphone, display device or the like.Wherein, audio amplifier is exactly audio output device, loudspeaker, subwoofer or the like.Generally include in the audio amplifier high and low, in three kinds of loud speakers.
Along with a kind of flat sound equipment has appearred in development of science and technology; This sound equipment adopts 180 degree not have loudspeaker around sounding and audio amplifier combines with art, makes audio amplifier draw exactly, is the upgrade version of traditional sound equipment; And small and exquisite can being embedded in the wall of this sound equipment ten minutes, can not take the interior space.This sound equipment have ultra broad, intelligent, save characteristic such as space; It is applicable to family's individual decoration, places such as coffee shop, teahouse, dining room, audio-visual education room, meeting room, public's vehicles, public's amusement and recreation place, public's broadcasting.Driver in the existing flat sound equipment adopts the metal material shell; And directly be riveted on the metal profile through screw; This structure can cause the heat dispersion of driver to reduce; And owing to adopt mechanical fixation between driver and the metal profile, and loosening easily under sound vibrations, thus noise brought.
Summary of the invention
The utility model technical problem to be solved provides a kind of flat sound equipment, makes that the acoustical quality of sound equipment is better.
The utility model solves the technical scheme that its technical problem adopted: a kind of flat sound equipment is provided, comprises the pronunciation board and the supporting bracket of mutual applying; Driver and termination are installed on the said supporting bracket; Said driver links to each other with said termination, and said pronunciation board comprises aluminum honeycomb panel; Said aluminum honeycomb panel upper surface posts the last veneer of processing with the aluminum honeycomb panel different materials, and/or lower surface posts the following veneer of processing with the aluminum honeycomb panel different materials; Said aluminum honeycomb panel, last veneer insert termination separately respectively with following veneer.
The said veneer of going up adopts material different to process with following veneer.
The said veneer of going up adopts glass fiber, carbon fiber or shellproof cloth to process.
Said veneer down is a composite plate.
Said aluminum honeycomb panel is an ABP paper aluminum honeycomb panel.
The length-width ratio of said pronunciation board is a golden section proportion.
Also be provided with the high density foam between said pronunciation board and the supporting bracket.
Be fixed with becket on the said supporting bracket, be placed with described driver in the said becket, said driver top is coated with the carbon fiber damping sheet.
Link to each other through T type joint face between said becket and the driver.
Said becket passes through glue fixing on supporting bracket.
Said supporting bracket is the almag plate.
Offer several through holes on the said almag plate.
The length-width ratio of said supporting bracket is a golden section proportion.
Said supporting bracket is provided with a plurality of drivers, is installed separately between the said driver.
Beneficial effect
Owing to adopted above-mentioned technical scheme, the utility model compared with prior art has following advantage and good effect:
The pronunciation board of the utility model adopts aluminum honeycomb panel, and adopts different veneers up and down at this aluminum honeycomb panel, and last veneer useable glass fiber, carbon fiber or bulletproof cloth are processed.Thereby the pronunciation board of this structure is through the vibration of unlike material support different frequency, and the acoustical quality of generation is better.
The utility model is through fixing metal ring set on metal profile, and driver is placed in the metal ring set, and coated carbon fiber damping sheet at an upper portion thereof, thereby improves heat dispersion, tuning, reduce distortion.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of pronunciation board in the utility model;
Fig. 3 is the structural representation of supporting bracket in the utility model;
Fig. 4 is the end view of Fig. 3.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
The execution mode of the utility model relates to a kind of flat sound equipment, and is as shown in Figure 1, comprises the pronunciation board and the supporting bracket of mutual applying.This flat sound equipment is applicable to wall-hanging sound equipment and reservoir wall sound equipment.Driver and termination are installed on the said supporting bracket; Said driver links to each other with said termination.That is to say, driver and supporting bracket are installed that driver links to each other with pronunciation board through termination again, so can increase firmness and thermal diffusivity greatly.
What deserves to be mentioned is, can increase high density foam bar between supporting bracket 2 and the pronunciation board 1, thereby form two-layer new structure.Wherein, the hardness of high density foam bar is moderate gets final product.Change two layers of original structure that is rigidly connected; Can overcome the shortcoming that can't insert the vibrations source of sound; Improve tonequality greatly; And to not damage, damping of body of wall, two layers of original rigid structure have fettered the space of vibrations simultaneously, utilize high density foam bar can make the better effects if of low frequency under smaller tremors.
As shown in Figure 2, pronunciation board 1 comprises aluminum honeycomb panel 11, and said aluminum honeycomb panel 11 upper surfaces post the last veneer of processing with aluminum honeycomb panel 11 different materials 12, and lower surface posts the following veneer of processing with aluminum honeycomb panel 11 different materials 13.Said aluminum honeycomb panel 11, go up veneer 12 and insert termination separately respectively with following veneer 13.That is to say that last veneer 12, veneer 13 and aluminum honeycomb panel 11 link to each other with separately termination respectively down, because last veneer 12, veneer 13 and aluminum honeycomb panel 11 insert different inputs down, having realized that the branch yupin effect forms mixes sound equipment, makes more broadness of range.Need to prove, can also 11 veneers 12 on upper surface posts of aluminum honeycomb panel in the utility model, or only post veneer 13 down at lower surface.Wherein, the length-width ratio of pronunciation board can be golden section proportion, thereby makes the tonequality of sound equipment better.
Wherein, the said veneer 12 of going up adopts material different to process with following veneer 13, and for example, last veneer 12 adopts glass fiber, carbon fiber or shellproof cloth to process, and following veneer 13 is a composite plate.Said aluminum honeycomb panel 11 is an ABP paper aluminum honeycomb panel.Because last veneer 12, veneer 13 and aluminum honeycomb panel 11 have adopted the unlike material formation down; Therefore can support the sound of different frequency; Support high frequency like aluminum honeycomb panel, support intermediate frequency by the last veneer that glass fiber, carbon fiber or shellproof cloth are processed, the following veneer of composite plate is supported low frequency.Therefore the utility model can support high/medium/low/three group or high/in the independent assortment of low two groups of different audio frequency.
Like Fig. 3 and shown in Figure 4, be fixed with becket 21 on the said supporting bracket 2, be placed with the driver 23 that links to each other with termination 24 in the said becket 21, said driver 23 tops are coated with carbon fiber damping sheet 22.
Wherein, becket 21 can link to each other through T type joint face between becket 21 and the driver 23 through glue fixing on supporting bracket 2.Because driver 23 is not directly to be riveted on the supporting bracket 2 with screw, but has externally used a becket 21.These becket 21 usefulness glue and supporting bracket 2 bondings are inserted driver 23 in it then, so can prevent to be mechanically anchored in the noise that becomes flexible under the sound vibrations and bring; And adopt the glue bonding can make more jail of bonding, and can not become flexible, no noise reduces failure rate, prevents the driver oxidation.Link to each other through T type joint face between becket 21 and the driver 23, also can strengthen firmness.Supporting bracket 2 can adopt the almag plate; Compare with traditional metallic plate, adopt the almag plate to gain in strength, improve heat dispersion, strengthen corrosion resistance; Offer several through holes 25 on the almag plate; And the length-width ratio of this almag plate is a golden section proportion, can make that so the thermal endurance of sound equipment is better, has improved the acoustical quality of sound equipment simultaneously.
Said supporting bracket 2 is provided with a plurality of terminations 24, and said driver 23 is identical with the number of termination 24, is installed separately between the said driver 23.As shown in Figure 3; Supporting bracket 2 is provided with 4 terminations, and driver 23 numbers are 4, and is installed in four different positions of supporting bracket 2 respectively; Than 23 connections of original driver; The utility model can be supported 2 above sound channels simultaneously, supports stereoly, overcomes monaural shortcoming.
Be not difficult to find that the pronunciation board of the utility model adopts aluminum honeycomb panel, and adopt different veneers up and down at this aluminum honeycomb panel, last veneer useable glass fiber, carbon fiber or bulletproof cloth are processed.Thereby the pronunciation board of this structure is through the vibration of unlike material support different frequency, and the acoustical quality of generation is better.The utility model is through fixing metal ring set on metal profile, and driver is placed in the metal ring set, and coated carbon fiber damping sheet at an upper portion thereof, thereby improves heat dispersion, tuning, reduce distortion.According to the test can know, use at the same time technique scheme the time, distortion rate is far smaller than 1%.
Claims (14)
1. flat sound equipment comprises the pronunciation board (1) and the supporting bracket (2) of mutual applying; Driver (23) and termination (24) are installed on the said supporting bracket (2); Said driver (23) links to each other with said termination (24), it is characterized in that, said pronunciation board (1) comprises aluminum honeycomb panel (11); Said aluminum honeycomb panel (11) upper surface posts the last veneer of processing with the aluminum honeycomb panel different materials (12), and/or lower surface posts the following veneer of processing with the aluminum honeycomb panel different materials (13); Said aluminum honeycomb panel (11), last veneer (12) insert termination (24) separately respectively with following veneer (13).
2. flat sound equipment according to claim 1 is characterized in that, the said veneer (12) of going up adopts material different to process with following veneer (13).
3. flat sound equipment according to claim 1 is characterized in that, the said veneer (12) of going up adopts glass fiber, carbon fiber or shellproof cloth to process.
4. flat sound equipment according to claim 1 is characterized in that, said veneer (13) down is a composite plate.
5. flat sound equipment according to claim 1 is characterized in that, said aluminum honeycomb panel (11) is an ABP paper aluminum honeycomb panel.
6. flat sound equipment according to claim 1 is characterized in that, the length-width ratio of said pronunciation board (1) is a golden section proportion.
7. flat sound equipment according to claim 1 is characterized in that, also is provided with the high density foam between said pronunciation board (1) and the supporting bracket (2).
8. according to the described flat sound equipment of arbitrary claim among the claim 1-7; It is characterized in that; Be fixed with becket (21) on the said supporting bracket (2), be placed with described driver (23) in the said becket (21), said driver (23) top is coated with carbon fiber damping sheet (24).
9. flat sound equipment according to claim 8 is characterized in that, links to each other through T type joint face between said becket (21) and the driver (23).
10. flat sound equipment according to claim 8 is characterized in that, said becket (21) passes through glue fixing on supporting bracket (2).
11. flat sound equipment according to claim 1 is characterized in that, said supporting bracket (2) is the almag plate.
12. flat sound equipment according to claim 11 is characterized in that, offers several through holes (25) on the said almag plate.
13. flat sound equipment according to claim 1 is characterized in that, the length-width ratio of said supporting bracket (2) is a golden section proportion.
14. flat sound equipment according to claim 1 is characterized in that, said supporting bracket (2) is provided with a plurality of drivers (23), and said driver is installed separately between (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201389776U CN202514061U (en) | 2012-04-01 | 2012-04-01 | Plate type sound equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201389776U CN202514061U (en) | 2012-04-01 | 2012-04-01 | Plate type sound equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202514061U true CN202514061U (en) | 2012-10-31 |
Family
ID=47066512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201389776U Expired - Fee Related CN202514061U (en) | 2012-04-01 | 2012-04-01 | Plate type sound equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202514061U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102625212A (en) * | 2012-04-01 | 2012-08-01 | 英爵音响（上海）有限公司 | Flat-panel sound box |
| CN104768093A (en) * | 2014-01-03 | 2015-07-08 | 英爵音响（上海）有限公司 | Acoustic frequency division method and flat panel loudspeaker |
-
2012
- 2012-04-01 CN CN2012201389776U patent/CN202514061U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102625212A (en) * | 2012-04-01 | 2012-08-01 | 英爵音响（上海）有限公司 | Flat-panel sound box |
| CN102625212B (en) * | 2012-04-01 | 2015-01-21 | 英爵音响（上海）有限公司 | Flat-panel sound box |
| CN104768093A (en) * | 2014-01-03 | 2015-07-08 | 英爵音响（上海）有限公司 | Acoustic frequency division method and flat panel loudspeaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171012 Address after: 518016 room 818, building A, Xinghe Century Towers, 3069 South Road, Futian Road, Futian, Shenzhen, Futian District, Guangdong Patentee after: Amina sound (Shenzhen) Co., Ltd. Address before: 1 building 1054, building 2, Xincheng Road, mud town, Shanghai, Pudong New Area 200030 Patentee before: Eogo Audio (Shanghai) Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518016 Room 818, Block A, Xinghe Century Building, 3069 Caitian South Road, Futian Street, Futian District, Shenzhen City, Guangdong Province Patentee after: Baron Audio (Shenzhen) Co., Ltd. Address before: 518016 Room 818, Block A, Xinghe Century Building, 3069 Caitian South Road, Futian Street, Futian District, Shenzhen City, Guangdong Province Patentee before: Amina sound (Shenzhen) Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20200401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |